CN113711982B - Fish pond water injection control system based on temperature and oxygen content feedback - Google Patents
Fish pond water injection control system based on temperature and oxygen content feedback Download PDFInfo
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- CN113711982B CN113711982B CN202111055243.1A CN202111055243A CN113711982B CN 113711982 B CN113711982 B CN 113711982B CN 202111055243 A CN202111055243 A CN 202111055243A CN 113711982 B CN113711982 B CN 113711982B
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- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 title claims abstract description 209
- 239000001301 oxygen Substances 0.000 title claims abstract description 209
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01K—ANIMAL HUSBANDRY; AVICULTURE; APICULTURE; PISCICULTURE; FISHING; REARING OR BREEDING ANIMALS, NOT OTHERWISE PROVIDED FOR; NEW BREEDS OF ANIMALS
- A01K63/00—Receptacles for live fish, e.g. aquaria; Terraria
- A01K63/04—Arrangements for treating water specially adapted to receptacles for live fish
- A01K63/042—Introducing gases into the water, e.g. aerators, air pumps
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01K—ANIMAL HUSBANDRY; AVICULTURE; APICULTURE; PISCICULTURE; FISHING; REARING OR BREEDING ANIMALS, NOT OTHERWISE PROVIDED FOR; NEW BREEDS OF ANIMALS
- A01K63/00—Receptacles for live fish, e.g. aquaria; Terraria
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01K—ANIMAL HUSBANDRY; AVICULTURE; APICULTURE; PISCICULTURE; FISHING; REARING OR BREEDING ANIMALS, NOT OTHERWISE PROVIDED FOR; NEW BREEDS OF ANIMALS
- A01K63/00—Receptacles for live fish, e.g. aquaria; Terraria
- A01K63/06—Arrangements for heating or lighting in, or attached to, receptacles for live fish
- A01K63/065—Heating or cooling devices
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01D—MEASURING NOT SPECIALLY ADAPTED FOR A SPECIFIC VARIABLE; ARRANGEMENTS FOR MEASURING TWO OR MORE VARIABLES NOT COVERED IN A SINGLE OTHER SUBCLASS; TARIFF METERING APPARATUS; MEASURING OR TESTING NOT OTHERWISE PROVIDED FOR
- G01D21/00—Measuring or testing not otherwise provided for
- G01D21/02—Measuring two or more variables by means not covered by a single other subclass
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- Marine Sciences & Fisheries (AREA)
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Abstract
The utility model discloses a fish pond water injection control system based on temperature and oxygen content feedback, which comprises a fish pond water quality control platform (1), an oxygen content sensing module (2), a water temperature sensing module (3), a water pumping and absorbing module (4), a water injection module (5), an oxygenation system (6), an air pressure sensing module (7) and a fish pond abnormity alarm module (8); the fish pond water quality control platform (1) is in data communication connection with the oxygen content sensing module (2), the water temperature sensing module (3), the water pumping and absorbing module (4), the water injection module (5), the oxygenation system (6), the air pressure sensing module (7) and the fish pond abnormity alarm module (8) respectively. The utility model considers the conditions of water temperature and air pressure of the aeration fishpond, selects a proper aeration mode according to the characteristics of the air pressure, when the air pressure is lower than a certain value, the aeration oxygenation of the fishpond is carried out through the aeration system in the previous mode when the aeration of the fishpond is carried out, and when the air pressure is not lower than the certain value, the water in the fishpond is replaced by injecting water through the water injection module, so as to further carry out aeration on the water in the fishpond.
Description
Technical Field
The utility model relates to the technical field of fishpond oxygenation control, in particular to a fishpond water injection control system based on temperature and oxygen content feedback.
Background
In order to provide enough fish supply for people and reduce the damage to the marine organism environment, fish culture becomes necessary work for people to obtain seafood such as fish or river fresh. In the traditional fish culture, open culture is mainly carried out by using large lakes and the like, but the culture mode usually needs enough lake area, and the water quality of the lakes is easily eutrophicated due to the feeding of feed and the like, thereby polluting the water quality. Therefore, the density of the cultured fishes is limited, and sufficient culture cannot be provided, that is, the increasing needs of people for the fishes cannot be met by the traditional culture mode, in the modern fish culture, the fish pond/fish pond culture is usually adopted, in the fish pond/fish pond culture, because the water area space is narrow and the fish pond/fish pond culture is not usually communicated with a large river, and the fish density of the fish culture usually in the fish pond is large, a large amount of oxygen is inevitably consumed for a large amount of fishes, meanwhile, the water oxygen content is further consumed by water quality nutrition caused by feed and the like, and the fish oxygen deficiency is caused by the pond turning phenomenon, therefore, an oxygen increasing device is usually arranged for increasing the oxygen in the fish pond so as to adjust the oxygen content in the water.
In the oxygenation of fish ponds, people carry out systematic research and application on the technology: such as, for example,
patent application CN212179968U discloses that the present invention relates to the field of marine fishery breeding. Discloses a marine fishery breeding monitoring device, which comprises a water pool, a monitoring controller, a water outlet pipe, a roller shutter door and a batch feeder; the water outlet pipe is located pond right-hand member face below, the rolling slats door install in pond up end both sides, feeder fixed mounting in pond up end intermediate position, the control device fixed mounting of monitoring affairs is in the pond side. The utility model discloses a pair of marine fishery breeding monitoring devices can accomplish the detection and the adjustment of part of water quality index to quality of water to can show the content that needs the adjustment with the administrator, make the breed person in time make corresponding adjustment to the display parameter, the device has reduced the manual work by a wide margin, has improved water quality testing's accuracy, has guaranteed the survival rate of fish, has improved the efficiency of aquaculture.
The patent application CN11172925A discloses an intelligent oxygen content monitoring device for aquaculture, which comprises a shell and a main body, wherein the main body is arranged in the shell, the main body comprises a front end accommodating cavity and a rear end accommodating cavity, the front end accommodating cavity and the rear end accommodating cavity are of symmetrical structures, the front end accommodating cavity comprises an installation structure, a control system and a power supply system, an impact trigger device and a detection device are arranged in the installation structure, the control system controls the detection device to operate, the power supply system supplies power for the control system, the utility model adopts two modes of automatic swimming detection and passive swimming detection, through the swimming of fishes and shrimps in a high-density culture pond, the impact on the detection device is realized, so that the detection device is triggered to detect the oxygen content in the current water area, the detected water quality condition is stored and uploaded to a user remote operation end according to the actual culture condition, the water quality condition can be inquired conveniently at any time, and an alarm can be given when the water quality condition exceeds the set safety threshold.
The patent application CN111857215A discloses an aquaculture monitoring and control integrated system, which comprises a function management module, a central processing module, a function execution module, a mobile terminal and a power supply module, wherein the function management module comprises a water body detection module, a sound wave generation device, an image acquisition module, a plant culture device and a protection mechanism, the central processing module comprises a data acquisition module, a data storage module and a control module, and the function execution module comprises a water body regulation module and a feeding device; according to the utility model, through the water body detection module and the water body adjusting module, the water body can be correspondingly adjusted according to the water body detection result, the influence of bad water quality on aquatic products is avoided, the survival rate of the aquatic products is improved, energy is greatly saved, the cultivation cost is obviously reduced, the central processing module is connected with the function management module and the function execution module, the integrated design of detection, prevention and adjustment is achieved, and the cultivation efficiency and quality are effectively improved.
The patent CN111264448A discloses an ecological running water fish culture method, which comprises a control center, a fish pond, a clean water pond and a sludge treatment system, wherein the fish pond comprises a first-level shrimp pond, a second-level fish pond and a third-level fish pond, a water inlet of the fish pond is connected with a drainage stream, one end of a water outlet of the clean water pond is connected with a downstream stream, the other end of the water outlet of the clean water pond is connected with a water flow inlet of the fish pond through a long pipeline to form circulation for use when the stream is dried, the first-level shrimp pond, the second-level fish pond and the third-level fish pond are respectively provided with a sensor, the second-level fish pond and the third-level fish pond are respectively provided with a rotatable feeding machine, feed is uniformly fed into the fish pond, and the sensor and the feeding machine are respectively connected with the control center. The utility model can realize the graded culture according to different requirements of fishes on water quality, the water left after the fishes are cultured by using the stream water can be discharged into the stream water, the whole process has no pollution, and the high efficiency, energy saving and ecology can be realized.
Patent application CN206808454U discloses a high-density fishpond, which comprises a water pool, an automatic controller, a water quality detection sensor, a main water pump, a main water outlet pipe, a water return pipe, a dissolved oxygen sensor, an oxygen increasing pump, a gas pipe and a micropore oxygen increasing pipe, wherein the water quality detection sensor, the main water pump, the dissolved oxygen sensor and the oxygen increasing pump are all connected with the automatic controller, the water quality detection sensor and the dissolved oxygen sensor are arranged in the water pool, the main water pump is arranged in the water pool, or the water inlet of the main water pump is communicated with a water inlet pipe extending into the water in the water pool, the water inlet of the main water outlet pipe is connected with the water outlet of the main water pump, the water outlet of the main water outlet pipe is arranged above the water inlet of a filtering device, or is communicated with the water inlet of the filtering device, the water inlet of the water return pipe is connected with the water outlet of the filtering device, the water outlet of the water return pipe is communicated with the water pool, the micropore oxygen increasing pipes are uniformly distributed at the bottom of the water pool, the oxygenation pump is connected with the micropore oxygenation pipe through a gas pipe. The utility model discloses an economic benefits that high density was bred fish has been improved.
Patent application CN211379287U discloses pond is bred to sturgeon convenient to oxygenation, including the cell body, the cell body bottom is the arc, and is equipped with two sets of interlayers in the cell body, and two sets of interlayers separate the cell body for first fish pond, second fish pond and third fish pond in proper order, and every group interlayer includes first baffle and second baffle, form the drip chamber between first baffle and the second baffle, the front end in first fish pond is equipped with inlet tube and impeller, the rear end in third fish pond is equipped with drain pipe and cistern, the lower of first fish pond, second fish pond and third fish pond arc bottom surface is equipped with the fish pond blow off pipe respectively, the bottom of drip chamber is equipped with the drip chamber blow off pipe. The utility model discloses a break up water through the impeller in the use, improved water injection dissolved oxygen rate, water in the fish pond carries out impurity precipitation through the drip chamber simultaneously, has further improved quality of water, and in addition, the cell body bottom is the arc, and the desilting of being convenient for, structural cost is low, and the oxygenation effect is outstanding, suitable popularization.
However, the prior aquaculture oxygenation system has the following technical problems:
(1) in an existing oxygenation system of an aquaculture system, regular oxygenation is usually directly performed, or oxygen content in water is detected, then oxygenation is performed according to experience, and oxygenation is performed regularly without the influence of water temperature and the like, but the oxygen content value is usually obviously changed due to the part of factors, and is not considered in reality;
(2) in the prior art, the oxygen aeration of the fish pond is only to detect the oxygen content or other parameters of the water quality, and the influence of the air pressure parameters on the oxygen dissolution of water and the bearing capacity of the fish under different air pressures are not considered, so that the oxygen aeration operation is unreasonable, the electric energy is wasted, and the oxygen aeration effect is poor.
(3) In the prior art, oxygenation is usually performed periodically or at intervals, the influence of weather on oxygenation is not considered, and the needed oxygenation conditions of fishes in different weather are different, which can cause unreasonable oxygenation time.
(4) In the prior art, a fixed oxygen increasing device is usually arranged, oxygen can be increased only in a fixed place, and in order to perform systematic and complete oxygen increasing on a fishpond, more oxygen increasing devices are inevitably required to be arranged, which inevitably leads to increase of oxygen increasing cost.
In view of the above technical problems, people hope to provide a more intelligent oxygen increasing system for increasing oxygen, and reasonably select an oxygen increasing mode by using water temperature, air pressure and weather parameters to increase oxygen, so as to facilitate more intelligent management and oxygen increasing operation. However, the prior art has not provided an effective solution to the above technical problem.
Disclosure of Invention
The utility model aims to provide a fishpond water injection control system and an adjustment control method based on temperature and oxygen content feedback, so that more intelligent and accurate oxygen increasing control and opportunity are facilitated, oxygen increasing is carried out in a faster way, and the problems in the background art are solved.
In order to achieve the purpose, the utility model provides the following technical scheme:
a fishpond water injection control system based on temperature and oxygen content feedback comprises a fishpond water quality control platform, an oxygen content sensing module, a water temperature sensing module, a water pumping and sucking module, a water injection module, an oxygenation system, an air pressure sensing module and a fishpond abnormity alarm module; the fishpond water quality control platform is in data communication connection with the oxygen content sensing module, the water temperature sensing module, the water pumping and sucking module, the water injection module, the oxygenation system, the air pressure sensing module and the fishpond abnormity alarm module respectively;
the fish pond water quality control platform comprises an integrated display module and an oxygenation control platform which are arranged in a background supervision center, wherein the integrated display module is used for displaying the current oxygen content, water temperature data and air pressure data in the water of the fish pond and a water surface monitoring image of the fish pond; the oxygenation control platform is used for controlling the water pumping module, the water injection module and the oxygenation system to oxygenate in a proper mode, and meanwhile, the abnormal condition alarm module of the fishpond alarms;
the oxygen content sensing module is used for detecting the oxygen content of the lower layer water, the water temperature sensing module acquires the water temperature of the fish pond, and the air pressure sensing module acquires the air pressure on the fish pond; sending the oxygen content data, the water temperature data and the air pressure data to the fish pond water quality control platform, wherein the fish pond water quality control platform is provided with a minimum threshold value of the oxygen content; when the fish pond water quality control platform detects that the oxygen content data is lower than the set lowest threshold value of the oxygen content, an oxygenation mode is determined based on the air pressure data and the water temperature data, namely when the air pressure is lower than a certain value, the aeration of the fish pond is carried out through the oxygenation system in the previous mode when the fish pond is oxygenated, and when the air pressure is not lower than the certain value, the water in the fish pond is replaced by injecting water through the water injection module, so that the water in the fish pond is oxygenated; meanwhile, an oxygenation mode is determined based on the water temperature data, the oxygenation control platform also acquires water temperature data, the water temperature data comprise water surface temperature data and water bottom temperature data, when the water surface water temperature data and the water bottom water temperature data are lower than a certain temperature fixed value, the water temperature of the fishpond is too low, an oxygenation system is adopted to aerate and oxygenate the water bottom, and oxygenation is not carried out on the water surface; when the water surface water temperature data is higher than the certain temperature fixed value and the water bottom water temperature data is lower than the certain water temperature data, the aeration of the fishpond is carried out in a mode of injecting water through the water injection module; when the water temperature data on the water surface is higher than the certain temperature fixed value and the water temperature data on the water bottom is higher than the certain water temperature data, the aeration system is used for aerating and oxygenating the fish pond; when the water injection module is used for oxygenation, the water suction module is used for pumping water to replace water quality;
when the fish pond water quality control platform detects that the oxygen content data is higher than the set lowest threshold value of the oxygen content, the oxygen increasing work is stopped;
when the fish pond water quality control platform detects that the oxygen content data is lower than the set lowest threshold value of the oxygen content and is maintained for a certain time or oxygen is increased for a certain time and the fish pond water quality control platform detects that the oxygen content data is lower than the set lowest threshold value of the oxygen content, the fish pond abnormity alarm module performs abnormity alarm so that a professional can analyze reasons to adjust an oxygen increasing strategy.
Preferably, the control system further comprises a weather obtaining module, wherein the weather obtaining module is used for obtaining a real-time weather forecast, so that an appropriate time is selected for carrying out oxygenation operation according to weather characteristics, namely if the weather is sunny, three points from noon to afternoon are selected for carrying out oxygenation operation, and oxygenation is carried out in a mode that a water injection module and a water suction module are matched, wherein the water suction module is arranged at the bottom of the fish pond, and the water injection module is arranged on the water surface; in cloudy days, an aeration system is adopted to carry out aeration and oxygenation from midnight to morning; meanwhile, in rainy days, the aeration system is selected to be used for aeration and oxygenation in the morning.
Preferably, the fish pond water injection control system further comprises an image acquisition module, the image acquisition module is in data communication connection with the oxygenation control platform, the image acquisition module acquires the water surface image of the fish pond and sends the water surface image to the oxygenation control platform, the oxygenation control platform identifies the acquired water surface image so as to determine whether the phenomenon of fish floating head exists, if fish floating head occurs, the water temperature of the fish pond is acquired according to the water temperature sensing module, the air pressure sensing module acquires the air pressure on the fish pond, and the oxygenation control platform selects an oxygenation mode to perform fish pond oxygenation.
Preferably, in the process of oxygenation, if the oxygen content in water does not rise to a specified value after oxygenation for a period of time, the oxygenation effect is insufficient, the water bottom sewage is pumped by the water pumping module for decontamination, so that the dirt in the fish pond is reduced, and meanwhile, algae in part of the water in the fish pond are filtered, so that the oxygen consumption is reduced, or the oxygenation power is reminded to be increased.
Preferably, if the oxygen content in the water in the fish pond does not rise to a specified value after the oxygen is increased for a certain time in a fish pond with fine water quality on a fine day, the oxygen content is indicated to be too little to generate oxygen in the water, and the nitrogen fertilizer is applied to the water in the fish pond through the water injection module so as to increase the growth of aquatic plants and increase the sufficient oxygen.
Preferably, when the minimum threshold value of the oxygen content is set by the fish pond water quality control platform, the minimum threshold value is set according to comprehensive consideration of the type of the cultured fish, the size of the fish and the quantity of the fish.
Preferably, in the process of oxygenation, if the oxygen content does not rise to a reasonable scheduling value within a certain time of oxygenation, an abnormal alarm is given out through the fish pond abnormal alarm module, so that managers can perform on-site analysis on the fish pond to find out reasons for expanding the fish pond or increasing the water depth of the fish pond.
Preferably, fish pond water injection control system still includes portable oxygenation platform, the oxygenation machine platform is by oxygenation floating platform, oxygenation machine navigation manipulation module, the oxygenation machine install in oxygenation floating platform, by oxygenation machine navigation manipulation module control oxygenation floating platform navigates by water so that carry out the oxygenation, the booster compressor is inflatable oxygenation, its with platform data communication connection is controlled to the oxygenation and is realized oxygenation control operation.
In another aspect, the present application further provides an oxygenation control method of a fish pond water injection control system based on temperature and oxygen content feedback, including the fish pond water injection control system based on temperature and oxygen content feedback, the specific oxygenation control method is as follows:
step S1, setting a lowest threshold value of oxygen content for the fish pond water quality control platform; when the minimum threshold value of the oxygen content is set by the fish pond water quality control platform, the minimum threshold value is set according to the comprehensive consideration of the variety of the cultured fish, the size of the fish and the quantity of the fish;
step S2, the oxygen content sensing module is used for detecting the oxygen content of the lower layer water, the water temperature sensing module acquires the water temperature of the fish pond, and the air pressure sensing module acquires the air pressure on the fish pond; sending the oxygen content data, the water temperature data and the air pressure data to the fish pond water quality control platform;
step S3, when the fish pond water quality control platform detects that the oxygen content data is lower than the set lowest threshold value of the oxygen content, starting oxygen increasing operation and simultaneously determining an oxygen increasing mode based on the air pressure data and the water temperature data;
step S4, when the air pressure is lower than a certain value, the aeration system is used for aerating the fishpond in the previous mode when the fishpond is aerated, and when the air pressure is not lower than the certain value, the water injection module is used for injecting water to replace the water in the fishpond so as to aerate the water in the fishpond;
step S5, determining an oxygenation mode based on the water temperature data, and acquiring water temperature data by the oxygenation control platform, wherein the water temperature data comprise water surface temperature data and water bottom temperature data, and when the water surface water temperature data and the water bottom water temperature data are both lower than a certain temperature fixed value, the water temperature of the fish pond is too low, and an oxygenation system is adopted to perform aeration oxygenation on the water bottom and not perform oxygenation on the water surface;
step S6, when the water temperature data on the water surface is higher than the certain temperature fixed value and the water temperature data on the water bottom is lower than the certain water temperature data, the aeration of the fishpond is carried out by injecting water through the water injection module; when the water temperature data on the water surface is higher than the certain temperature fixed value and the water temperature data on the water bottom is higher than the certain water temperature data, the aeration system is used for aerating and oxygenating the fish pond; when the water injection module is used for oxygenation, the water suction module is used for pumping water to replace water quality;
step S7, when the fish pond water quality control platform detects that the oxygen content data is higher than the set lowest threshold value of the oxygen content, the oxygen increasing work is stopped;
and step S8, when the fish pond water quality control platform detects that the oxygen content data is lower than the set lowest threshold value of the oxygen content and maintains for a certain time or oxygen is increased for a certain time and the fish pond water quality control platform detects that the oxygen content data is lower than the set lowest threshold value of the oxygen content, the fish pond abnormity alarm module gives an abnormity alarm so that a professional can analyze reasons to adjust the oxygen increasing strategy.
Preferably, fish pond water injection control system still includes portable oxygenation platform, the oxygenation machine platform is by oxygenation floating platform, oxygenation machine navigation manipulation module, the oxygenation machine install in oxygenation floating platform, by oxygenation machine navigation manipulation module control oxygenation floating platform navigates by water so that carry out the oxygenation, the booster compressor is inflatable oxygenation, its with platform data communication connection is controlled to the oxygenation and is realized oxygenation control operation.
Compared with the prior art, the utility model has the beneficial effects that:
1. the fishpond water injection control system and the regulation control method based on temperature and oxygen content feedback detect water temperature factors, parameters of water temperature at the bottom and water temperature at the water surface, analyze reasons of insufficient oxygen content, and select a proper oxygen increasing mode to increase oxygen according to data characteristics, namely when the water temperature data at the water surface and the water temperature data at the bottom are lower than a certain temperature fixed value, the water temperature of the fishpond is too low, an oxygen increasing system is adopted to inflate the water bottom in an oxygen increasing mode, and oxygen is not increased on the water surface; when the water surface water temperature data is higher than the certain temperature fixed value and the water bottom water temperature data is lower than the certain water temperature data, the aeration of the fishpond is carried out in a mode of injecting water through the water injection module; and when the water surface water temperature data is higher than the certain temperature fixed value and the water bottom water temperature data is higher than the certain water temperature data, the aeration system is used for aerating and oxygenating the fish pond.
2. According to the fishpond water injection control system and the regulation control method based on temperature and oxygen content feedback, the air pressure condition of an oxygen-enriched fishpond is considered, a proper oxygen-enriching mode is selected according to the air pressure characteristic, when the air pressure is lower than a certain value, the aeration and oxygen enrichment of the fishpond are carried out through the oxygen-enriching system in the prior mode during fishpond oxygen enrichment, and when the air pressure is not lower than the certain value, water in the fishpond is replaced through a water injection module in a water injection mode, so that the oxygen is enriched for the water in the fishpond.
3. The utility model relates to a fishpond water injection control system and an adjustment control method based on temperature and oxygen content feedback, wherein the control system further comprises a weather acquisition module, the weather acquisition module is used for acquiring a real-time weather forecast so as to select proper time for oxygenation operation according to weather characteristics, namely, if the weather is sunny, the oxygenation operation is performed from noon to afternoon, and oxygenation is performed in a mode of matching a water injection module and a water suction module, wherein the water suction module is arranged at the bottom of a fishpond, and the water injection module is arranged on the water surface; in cloudy days, an aeration system is adopted to carry out aeration and oxygenation from midnight to morning; meanwhile, in rainy days, the aeration system is selected to be used for aeration and oxygenation in the morning.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic structural diagram of the water quality control platform of the fish pond of the present invention;
fig. 3 is a schematic structural view of the mobile oxygenation platform of the present invention.
In the figure: 1. a fish pond water quality control platform; 2. An oxygen content sensing module; 3. A water temperature sensing module; 4. a water pumping module; 5. A water injection module; 6. An oxygenation system; 7. An air pressure sensing module; 8. A fish pond abnormity alarm module; 9. An integrated display module; 10. an oxygenation control platform; 11. An image acquisition module; 12. a mobile oxygenation platform; 13. An oxygenation floating platform; 14. A weather acquisition module; 15. The oxygen-increasing machine sails and controls the module; 16. an aerator.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
The first embodiment is as follows:
referring to fig. 1, the present invention provides a technical solution: a fishpond water injection control system based on temperature and oxygen content feedback comprises a fishpond water quality control platform 1, an oxygen content sensing module 2, a water temperature sensing module 3, a water suction module 4, a water injection module 5, an oxygenation system 6, an air pressure sensing module 7 and a fishpond abnormity alarm module 8; the fish pond water quality control platform 1 is in data communication connection with the oxygen content sensing module 2, the water temperature sensing module 3, the water pumping module 4, the water injection module 5, the oxygenation system 6, the air pressure sensing module 7 and the fish pond abnormity alarm module 8 respectively;
the fish pond water quality control platform 1 comprises an integrated display module 9 and an oxygenation control platform 10 which are arranged in a background supervision center, wherein the integrated display module 9 is used for displaying the current oxygen content, water temperature data and air pressure data in the water of the fish pond and a water surface monitoring image of the fish pond; the oxygenation control platform 10 is used for controlling the water pumping module 4, the water injection module 5 and the oxygenation system 6 to perform oxygenation in a proper mode, and meanwhile, alarming for abnormal conditions through the fish pond abnormality alarming module 8;
the method is characterized in that:
the oxygen content sensing module 2 is used for detecting the oxygen content of the lower layer water, the water temperature sensing module 3 acquires the water temperature of the fish pond, and the air pressure sensing module 7 acquires the air pressure on the fish pond; sending the oxygen content data, the water temperature data and the air pressure data to the fish pond water quality control platform 1, wherein the fish pond water quality control platform 1 is set with a minimum threshold value of the oxygen content; when the fish pond water quality control platform 1 detects that the oxygen content data is lower than the set lowest threshold value of the oxygen content, an oxygenation mode is determined based on the air pressure data and the water temperature data, namely when the air pressure is lower than a certain value, the aeration of the fish pond is carried out through the oxygenation system 6 in the previous mode when the fish pond is oxygenated, and when the air pressure is not lower than the certain value, the water in the fish pond is replaced by injecting water through the water injection module 5, so that the water in the fish pond is oxygenated; meanwhile, an oxygenation mode is determined based on the water temperature data, the oxygenation control platform 10 further obtains water temperature data, the water temperature data comprise water surface temperature data and water bottom temperature data, when the water surface water temperature data and the water bottom water temperature data are lower than a certain temperature fixed value, the water temperature of the fishpond is too low, the oxygenation system 6 is adopted to inflate the water bottom for oxygenation, and oxygenation is not carried out on the water surface; when the water surface water temperature data is higher than the certain temperature fixed value and the water bottom water temperature data is lower than the certain water temperature data, the aeration of the fishpond is carried out in a mode of injecting water through the water injection module 5; when the water temperature data on the water surface is higher than the certain temperature fixed value and the water temperature data on the water bottom is higher than the certain water temperature data, the aeration system 6 is used for aerating and oxygenating the fishpond; when the water injection module 5 is used for oxygenation, the water pumping and absorbing module 4 is used for pumping water to replace water quality;
when the fish pond water quality control platform 1 detects that the oxygen content data is higher than the set lowest threshold value of the oxygen content, the oxygen increasing work is stopped;
when the fish pond water quality control platform 1 detects that the oxygen content data is lower than the set lowest threshold value of the oxygen content and is maintained for a certain time or oxygen is increased for a certain time and the fish pond water quality control platform 1 detects that the oxygen content data is lower than the set lowest threshold value of the oxygen content, the fish pond abnormity alarm module 8 carries out abnormity alarm so that a professional can analyze reasons to adjust an oxygen increasing strategy.
Preferably, the control system further comprises a weather obtaining module 14, wherein the weather obtaining module 14 is configured to obtain a real-time weather forecast, so as to select a proper time for performing oxygen increasing operation according to weather characteristics, that is, if the weather is a fine day, selecting a noon point to a afternoon point for performing the oxygen increasing operation, and performing oxygen increasing by adopting a mode of matching a water injection module 8 and a water suction module 4, wherein the water suction module 4 is arranged at the bottom of the fish pond, and the water injection module 8 is arranged on the water surface; on cloudy days, the aeration system 6 is adopted to carry out aeration and oxygenation from midnight to morning; meanwhile, in rainy days, the aeration system 6 is selected to be used for aeration and oxygenation in the morning.
Preferably, the fish pond water injection control system further comprises an image acquisition module 11, the image acquisition module 11 is in data communication connection with the oxygenation control platform 10, the image acquisition module 11 acquires the water surface image of the fish pond and sends the water surface image to the oxygenation control platform 10, the oxygenation control platform 10 identifies the acquired water surface image so as to determine whether the phenomenon that fish float head exists or not, if fish float head appears, according to the water temperature of the fish pond acquired by the water temperature sensing module 3, the air pressure sensing module 7 acquires the air pressure on the fish pond, and the oxygenation control platform 10 selects an oxygenation mode to perform fish pond oxygenation.
Preferably, in the process of oxygenation, if the oxygen content in water does not rise to a specified value after oxygenation for a period of time, the oxygenation effect is insufficient, the water bottom sewage is pumped by the water pumping and absorbing module 4 for decontamination, so that the dirt in the fish pond is reduced, and meanwhile, algae in part of the water in the fish pond are filtered, so that the oxygen consumption is reduced, or the increase of oxygenation power is prompted.
Preferably, if the oxygen content in the water in the fish pond does not rise to a specified value after the oxygen is increased for a certain time in a fish pond with fine water quality on a fine day, the oxygen content in the water in the fish pond is too little, the generated oxygen is insufficient, and the nitrogen fertilizer is applied to the water in the fish pond through the water injection module 8 so as to increase the growth of aquatic plants and increase the sufficient oxygen.
Preferably, when the minimum threshold value of the oxygen content is set by the fish pond water quality control platform 1, the minimum threshold value is set according to the comprehensive consideration of the type of the cultured fish, the size of the fish and the quantity of the fish.
Preferably, in the process of oxygenation, if the oxygen content does not rise to a reasonable scheduling value within a certain time of oxygenation, an abnormal alarm is given through the fish pond abnormal alarm module 8, so that managers can perform on-site analysis on the fish pond to find out reasons, and expand the fish pond or increase the water depth of the fish pond.
Preferably, fish pond water injection control system still includes portable oxygenation platform 12, oxygenation machine platform 12 is by oxygenation floating platform 13, oxygenation machine 16, oxygenation machine navigation manipulation module 15, the oxygenation machine install in oxygenation floating platform 13, by oxygenation machine navigation manipulation module 15 control oxygenation floating platform 13 navigates by water so that carry out the oxygenation, the booster compressor is inflatable oxygenation, its with platform 10 data communication connection is controlled to the oxygenation and is realized oxygenation control operation.
The second embodiment is as follows:
in another aspect, the present application further provides an oxygenation control method of a fish pond water injection control system based on temperature and oxygen content feedback, including the fish pond water injection control system based on temperature and oxygen content feedback, the specific oxygenation control method is as follows:
step S1, setting a lowest threshold value of oxygen content for the fish pond water quality control platform 1; when the minimum threshold value of the oxygen content is set by the fish pond water quality control platform 1, the minimum threshold value is comprehensively considered and set according to the species of the cultured fish, the size of the fish and the quantity of the fish;
step S2, the oxygen content sensing module 2 is used for detecting the oxygen content of the lower layer water, the water temperature sensing module 3 obtains the water temperature of the fish pond, and the air pressure sensing module 7 obtains the air pressure on the fish pond; sending the oxygen content data, the water temperature data and the air pressure data to the fish pond water quality control platform 1;
step S3, when the fish pond water quality control platform 1 detects that the oxygen content data is lower than the set lowest threshold value of the oxygen content, starting oxygen increasing operation and simultaneously determining an oxygen increasing mode based on the air pressure data and the water temperature data;
step S4, when the air pressure is lower than a certain value, the aeration system 6 is used for aeration of the fishpond in the previous mode when aeration of the fishpond is carried out, and when the air pressure is not lower than the certain value, the water injection module 5 is used for injecting water to replace the water in the fishpond so as to carry out aeration on the water in the fishpond;
step S5, determining an oxygenation mode based on the water temperature data, wherein the oxygenation control platform 10 further acquires water temperature data, the water temperature data comprise water surface temperature data and water bottom temperature data, when the water surface water temperature data and the water bottom water temperature data are both lower than a certain temperature fixed value, the water temperature of the fishpond is too low, an oxygenation system 6 is adopted to aerate and oxygenate the water bottom, and oxygenation is not carried out on the water surface;
step S6, when the water temperature data on the water surface is higher than the certain temperature fixed value and the water temperature data on the water bottom is lower than the certain water temperature data, the aeration of the fishpond is carried out by injecting water through the water injection module 5; when the water temperature data on the water surface is higher than the certain temperature fixed value and the water temperature data on the water bottom is higher than the certain water temperature data, the aeration system 6 is used for aerating and oxygenating the fishpond; when the water injection module 5 is used for oxygenation, the water pumping and absorbing module 4 is used for pumping water to replace water quality;
step S7, when the fish pond water quality control platform 1 detects that the oxygen content data is higher than the set lowest threshold value of the oxygen content, the oxygen increasing work is stopped;
step S8, when the fish pond water quality control platform 1 detects that the oxygen content data is lower than the set lowest threshold value of the oxygen content and maintains for a certain time or oxygen is increased for a certain time and the fish pond water quality control platform 1 detects that the oxygen content data is lower than the set lowest threshold value of the oxygen content, the fish pond abnormity alarm module 8 gives an abnormity alarm so that a professional can analyze the reason to adjust the oxygen increasing strategy
Preferably, fish pond water injection control system still includes portable oxygenation platform 12, oxygenation machine platform 12 is by oxygenation floating platform 13, oxygenation machine 16, oxygenation machine navigation manipulation module 15, oxygenation machine 16 install in oxygenation floating platform 13, by oxygenation machine navigation manipulation module 15 control oxygenation floating platform 13 navigates so that carry out the oxygenation, the booster compressor is inflatable oxygenation, its with platform 10 data communication connection is controlled to the oxygenation and oxygenation realizes oxygenation control operation.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (9)
1. The utility model provides a fish pond water injection control system based on temperature and oxygen content feedback which characterized in that: the system comprises a fish pond water quality control platform (1), an oxygen content sensing module (2), a water temperature sensing module (3), a water pumping and sucking module (4), a water injection module (5), an oxygenation system (6), an air pressure sensing module (7) and a fish pond abnormity alarm module (8); wherein, fish pond water quality control platform (1) respectively with oxygen content sensing module (2), temperature sensing module (3), water suction module (4), water injection module (5), oxygenation system (6), atmospheric pressure sensing module (7) and fish pond unusual alarm module (8) data communication connection, its characterized in that:
the fish pond water quality control platform (1) comprises an integrated display module (9) and an oxygenation control platform (10) which are arranged in a background supervision center, wherein the integrated display module (9) is used for displaying the current oxygen content, water temperature data and air pressure data in the water of the fish pond and a water surface monitoring image of the fish pond; the oxygenation control platform (10) is used for controlling the water pumping module (4), the water injection module (5) and the oxygenation system (6) to perform oxygenation in a proper mode, and meanwhile, alarming for abnormal conditions through the fishpond abnormal alarming module (8);
the oxygen content sensing module (2) is used for detecting the oxygen content of the lower layer water, the water temperature sensing module (3) acquires the water temperature of the fish pond, and the air pressure sensing module (7) acquires the air pressure on the fish pond; sending the oxygen content data, the water temperature data and the air pressure data to the fish pond water quality control platform (1), wherein the fish pond water quality control platform (1) is set with a minimum threshold value of the oxygen content; when the fish pond water quality control platform (1) detects that the oxygen content data is lower than the set lowest threshold value of the oxygen content, and an oxygenation mode is determined based on the air pressure data and the water temperature data, namely when the air pressure is lower than a certain value, the oxygenation mode is adopted, in the oxygenation mode, the aeration and oxygenation of the fish pond are carried out through the oxygenation system (6), and when the air pressure is not lower than the certain value, water is injected through the water injection module (5) to replace the water in the fish pond, so that the water in the fish pond is oxygenated; meanwhile, an oxygenation mode is determined based on the water temperature data, the oxygenation control platform (10) also acquires water temperature data, the water temperature data comprise water surface temperature data and water bottom temperature data, when the water surface water temperature data and the water bottom water temperature data are lower than a certain temperature fixed value, the water temperature of the fish pond is too low, an oxygenation system (6) is adopted to carry out aeration oxygenation on the water bottom, and oxygenation is not carried out on the water surface; when the water surface water temperature data is higher than the certain temperature fixed value and the water bottom water temperature data is lower than the certain temperature data, the aeration of the fishpond is carried out in a mode of injecting water through the water injection module (5); when the water temperature data on the water surface is higher than the certain temperature fixed value and the water temperature data on the water bottom is higher than the certain temperature data, the aeration system (6) is used for aerating and oxygenating the fishpond; when the water injection module (5) is used for oxygenation, the water suction module (4) is used for pumping water to replace water quality;
when the fish pond water quality control platform (1) detects that the oxygen content data is higher than the set lowest threshold value of the oxygen content, the oxygen increasing work is stopped;
when the fish pond water quality control platform (1) detects that the oxygen content data is lower than the set lowest threshold value of the oxygen content and is maintained for a certain time or oxygen is increased for a certain time and the fish pond water quality control platform (1) detects that the oxygen content data is lower than the set lowest threshold value of the oxygen content, the fish pond abnormity alarm module (8) performs abnormity alarm so that a professional can analyze reasons to adjust an oxygen increasing strategy;
the control system further comprises a weather obtaining module (14), wherein the weather obtaining module (14) is used for obtaining a real-time weather forecast, so that an appropriate time is selected for carrying out oxygenation operation according to weather characteristics, namely if the weather is sunny, the oxygenation operation is carried out at noon and afternoon, and oxygenation is carried out in a mode that a water injection module (5) and a water suction module (4) are matched, wherein the water suction module (4) is arranged at the bottom of the fish pond, and the water injection module (5) is arranged on the water surface; on cloudy days, an oxygenation system (6) is adopted to carry out aeration and oxygenation from midnight to morning; meanwhile, in rainy days, the aeration system (6) is selected to be used for aeration in the morning.
2. The fishpond water injection control system based on temperature and oxygen content feedback of claim 1, wherein: the fish pond water injection control system further comprises an image acquisition module (11) which is in data communication connection with the oxygenation control platform (10), the image acquisition module (11) acquires the water surface image of the fish pond and sends the water surface image to the oxygenation control platform (10), the oxygenation control platform (10) identifies the acquired water surface image so as to determine whether the phenomenon that fish float is existed, if the fish float, the water temperature of the fish pond is acquired by the water temperature sensing module (3), the air pressure on the fish pond is acquired by the air pressure sensing module (7), and the oxygenation control platform (10) selects an oxygenation mode to oxygenate the fish pond.
3. The fishpond water injection control system based on temperature and oxygen content feedback according to any one of claims 1-2, characterized in that: in the process of oxygenation, if the oxygen content in water does not rise to a specified value after oxygenation for a period of time, the oxygenation effect is insufficient, water bottom sewage is pumped by the water pumping module (4) for decontamination, so that the dirt in the fish pond is reduced, and meanwhile, algae in part of water in the fish pond are filtered, so that the oxygen consumption is reduced, or the increase of oxygenation power is reminded.
4. The fishpond water injection control system based on temperature and oxygen content feedback according to any one of claims 1-2, characterized in that: if the oxygen content in the water in the fish pond does not rise to the specified value after the oxygen is increased for a certain time in a fish pond with good water quality on a sunny day, the oxygen content in the water in the fish pond is insufficient, and the generated oxygen is insufficient, the nitrogen fertilizer is applied to the water in the fish pond through the water injection module (5), so that the growth of aquatic plants is increased, and the sufficient oxygen is improved.
5. The fishpond water injection control system based on temperature and oxygen content feedback according to any one of claims 1-2, characterized in that: when the fish pond water quality control platform (1) sets the minimum threshold value of the oxygen content, the minimum threshold value is set according to the comprehensive consideration of the type of the cultured fish, the size of the fish and the quantity of the fish.
6. The fishpond water injection control system based on temperature and oxygen content feedback of claim 1, wherein: in the oxygenation process, if the oxygen content is not increased to a reasonable scheduling value within a certain time of oxygenation, an abnormity alarm module (8) of the fishpond is used for alarming abnormity, so that managers can analyze the fishpond on the spot so as to find out reasons for expanding the fishpond or increasing the water depth of the fishpond.
7. The fishpond water injection control system based on temperature and oxygen content feedback of claim 1, wherein: fishpond water injection control system still includes portable oxygenation platform (12), portable oxygenation platform (12) are by oxygenation floating platform (13), oxygen-increasing machine (16), oxygen-increasing machine navigation manipulation module (15), oxygen-increasing machine (16) install in oxygenation floating platform (13), by oxygen-increasing machine navigation manipulation module (15) control oxygenation floating platform (13) navigation is so that carry out the oxygenation, the oxygen-increasing machine is the inflatable oxygenation, its with platform (10) data communication connection realization oxygenation control operation is controlled in the oxygenation.
8. An oxygenation control method of a fishpond water injection control system based on temperature and oxygen content feedback comprises the fishpond water injection control system based on temperature and oxygen content feedback of any one of claims 1-7, and the specific oxygenation control method comprises the following steps:
step S1, setting a lowest threshold value of oxygen content for the fish pond water quality control platform (1); when the fish pond water quality control platform (1) sets the minimum threshold value of the oxygen content, the minimum threshold value is set according to the comprehensive consideration of the variety of the cultured fish, the size of the fish and the quantity of the fish;
step S2, the oxygen content sensing module (2) is used for detecting the oxygen content of the lower layer water, the water temperature sensing module (3) acquires the water temperature of the fish pond, and the air pressure sensing module (7) acquires the air pressure on the fish pond; sending the oxygen content data, the water temperature data and the air pressure data to the fish pond water quality control platform (1);
step S3, when the fish pond water quality control platform (1) detects that the oxygen content data is lower than the set lowest threshold value of the oxygen content, starting oxygen increasing operation and simultaneously determining an oxygen increasing mode based on the air pressure data and the water temperature data;
step S4, when the air pressure is lower than a certain value, in the previous mode, when the oxygen increasing is carried out on the fishpond, the aeration system (6) is used for carrying out aeration oxygen increasing on the fishpond, and when the air pressure is not lower than the certain value, the water injection module (5) is used for injecting water to replace the water in the fishpond, so that the oxygen increasing is carried out on the water in the fishpond;
step S5, determining an oxygenation mode based on the water temperature data, wherein the oxygenation control platform (10) further acquires water temperature data, the water temperature data comprise water surface temperature data and water bottom temperature data, when the water surface water temperature data and the water bottom water temperature data are lower than a certain temperature fixed value, the water temperature of the fishpond is too low, an oxygenation system (6) is adopted to carry out aeration oxygenation on the water bottom in an oxygenation mode, and oxygenation is not carried out on the water surface;
step S6, when the water temperature data on the water surface is higher than the certain temperature fixed value and the water temperature data on the water bottom is lower than the certain temperature data, the aeration of the fishpond is carried out by injecting water through the water injection module (5); when the water temperature data on the water surface is higher than the certain temperature fixed value and the water temperature data on the water bottom is higher than the certain temperature data, the aeration system (6) is used for aerating and oxygenating the fishpond; when the water injection module (5) is used for oxygenation, the water suction module (4) is used for pumping water to replace water quality;
step S7, when the fish pond water quality control platform (1) detects that the oxygen content data is higher than the set lowest threshold value of the oxygen content, the oxygen increasing work is stopped;
and step S8, when the fish pond water quality control platform (1) detects that the oxygen content data is lower than the set lowest threshold value of the oxygen content and maintains for a certain time or oxygen is increased for a certain time and the fish pond water quality control platform (1) detects that the oxygen content data is lower than the set lowest threshold value of the oxygen content, the fish pond abnormity alarm module (8) performs abnormity alarm so that a professional can analyze reasons to adjust an oxygen increasing strategy.
9. The oxygenation control method of the fishpond water injection control system based on temperature and oxygen content feedback of claim 8, characterized in that: fishpond water injection control system still includes portable oxygenation platform (12), portable oxygenation platform (12) are by oxygenation floating platform (13), oxygen-increasing machine (14), oxygen-increasing machine navigation manipulation module (15), the oxygen-increasing machine install in oxygenation floating platform (13), by oxygen-increasing machine navigation manipulation module (15) control oxygenation floating platform (13) navigation is so that carry out the oxygenation, the oxygen-increasing machine is inflatable oxygenation, its with platform (10) data communication connection realization oxygenation control operation is controlled in the oxygenation.
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Denomination of invention: A Fish Pond Water Injection Control System Based on Temperature and Oxygen Content Feedback Effective date of registration: 20231108 Granted publication date: 20220422 Pledgee: Bank of Jinhua Limited by Share Ltd. science and Technology Branch Pledgor: JINHUA GUANGXIN NETWORK ENGINEERING Co.,Ltd. Registration number: Y2023980064472 |